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  • Distinctly Different

    We offer a distinctly different option from other private schools in Boston, providing your child with the opportunity for a high level of academic success.

    Toddler Child plays

  • Globally Recognized Curricula

    Our combination of curricula is regarded as one of the finest in the world by leading colleges and universities.

    Year 10 in Spanish

  • Nurturing Risk In A Safe Environment

    We celebrate success and encourage risk taking, all within a safe and supportive environment where well-being comes first.

    Swiss Alps Expedition

  • Inspiring Every Child

    Our staff are dedicated to knowing every child well and adapting their approach to ensure all are successful.

    Year 3 Teacher

  • Join Our Community

    We are the school of choice for discerning parents who seek a genuine 21st century education for their children. Join us.

    BISB Students Across all Divisions

  • The BISB Bulldog Sports Teams

    Go Bulldogs!

    Soccer Teams

  • Connect with Us

    Stay up to date with our vibrant community!

    BISB Boston

  • Inspiring Innovation

    We're bringing the national computer programming, Hour of Code, to our school.

    Coding lessons at the British International School of Boston

IB Results Graphic 2020/2021

Outstanding results achieved by our IB Diploma students for the 2020/21 academic year



BISB Students Achieved a Pass Rate of 100 %

Our entire school community is proud to share our students at The British International School of Boston achieved exceptional results in this year’s International Baccalaureate Diploma Programme (IBDP).

For the 2020/21 academic school year, BISB students achieved a pass rate of 100 percent. Our students achieved an average score of 37 points compared to the IB global average of 33.02 points, widening the gap between our school and other IB schools around the world. This result also showcases the difference that Nord Anglia Education schools bring to students’ academic results.

We are delighted to announce that 84 percent of BISB students achieved higher than the worldwide average, including a perfect score.

All of us here at BISB would also like to congratulate our graduating seniors. These students have put in incredible hard work over the years and we can’t wait to see what they do in the future. Acceptances to Harvard University, Trinity College Dublin, Colby College, Rensselaer Polytechnic Institute, and University of Edinburgh are just some of the top colleges and universities that recognize the high academic achievement of BISB students. 

As a group, Nord Anglia Education schools recorded an average diploma score of 36.2, a 98 percent pass rate and twenty perfect 45 point scores. 

A huge congratulations to all our graduates and IBDP achievers for a job well done.